Kusiyana pakati pachitoliro chopangidwa kale ndi galvanizedndiChitoliro cha Chitsulo Chotentha Chotentha
1. Kusiyana kwa njira: Chitoliro chotenthetsera chimatenthetsera poika chitoliro chachitsulo mu zinc yosungunuka, pomwechitoliro chopangidwa kale ndi galvanizedchimakutidwa ndi zinc mofanana pamwamba pa mzere wachitsulo pogwiritsa ntchito njira ya electroplating.
2. Kusiyana kwa kapangidwe kake: Chitoliro chotentha cha galvanized ndi chinthu chopangidwa ndi tubular, pomwe chitoliro chachitsulo chomwe chisanagwiritsidwe ntchito ndi chinthu chopangidwa ndi mzere wokhala ndi m'lifupi komanso makulidwe ang'onoang'ono.
3. Ntchito zosiyanasiyana: Mapaipi otentha opangidwa ndi galvanized amagwiritsidwa ntchito makamaka ponyamula zakumwa ndi mpweya, monga mapaipi operekera madzi, mapaipi amafuta, ndi zina zotero, pomwe mapaipi achitsulo opangidwa ndi galvanized amagwiritsidwa ntchito makamaka popanga zinthu zosiyanasiyana zachitsulo, monga zida zamagalimoto, zipolopolo za zida zapakhomo ndi zina zotero.
4. Magwiridwe osiyanasiyana a ntchito yolimbana ndi dzimbiri: chitoliro chotentha cha galvanized chili ndi mphamvu yabwino yolimbana ndi dzimbiri chifukwa cha galvanized layer yokhuthala, pomwe chitsulo cholimba cha galvanized chili ndi mphamvu yofooka yolimbana ndi dzimbiri chifukwa cha galvanized layer yopyapyala.
5. Mitengo yosiyanasiyana: njira yopangira chitoliro cha galvanized choviikidwa m'madzi otentha ndi yovuta komanso yokwera mtengo, pomwe njira yopangira chitoliro chachitsulo choviikidwa m'madzi ndi yosavuta komanso yotsika mtengo.
Kuyang'ana ubwino wa chitoliro cha chitsulo chopangidwa ndi galvanized komanso choviikidwa m'madzi otentha
1. Kuyang'ana mawonekedwe
Kumaliza pamwamba: Kuyang'ana mawonekedwe kumayang'ana kwambiri ngati pamwamba pa chitoliro chachitsulo ndi pathyathyathya komanso posalala, popanda zinc slag yoonekera bwino, chotupa cha zinc, kutsekeka kwa madzi kapena zolakwika zina pamwamba. Pamwamba pa chitoliro chachitsulo chabwino chopangidwa ndi galvanized chiyenera kukhala chosalala, chopanda thovu, chopanda ming'alu, chopanda zotupa za zinc kapena kutsekeka kwa madzi ndi zolakwika zina.
Mtundu ndi kufanana: Onetsetsani ngati mtundu wa chitoliro chachitsulo ndi wofanana komanso wofanana, komanso ngati pali kufalikira kosagwirizana kwa zinc wosanjikiza, makamaka m'malo olumikizirana kapena malo olumikizidwa. Chitoliro chachitsulo chotenthedwa ndi galvanized nthawi zambiri chimawoneka choyera ngati siliva kapena choyera pang'ono, pomwe chitoliro chachitsulo chomwe chinali ndi galvanized chingakhale chopepuka pang'ono.
2. Muyeso wa makulidwe a zinki
Chiyeso Chokhuthala: Kukhuthala kwa zinc wosanjikiza kumayesedwa pogwiritsa ntchito chiyeso chokhuthala chophimbidwa (monga maginito kapena eddy current). Ichi ndi chizindikiro chofunikira chodziwira ngati chivundikiro cha zinc chikukwaniritsa zofunikira zonse. Chitoliro chachitsulo chotenthetsera nthawi zambiri chimakhala ndi zinc wosanjikiza wokhuthala, nthawi zambiri pakati pa ma microns 60-120, ndipo chitoliro chachitsulo chosungunuka kale chimakhala ndi zinc wosanjikiza wocheperako, nthawi zambiri pakati pa ma microns 15-30.
Njira yolemerera (kutengera zitsanzo): Zitsanzo zimayesedwa motsatira muyezo ndipo kulemera kwa zinc layer pa unit area kumawerengedwa kuti kudziwike makulidwe a zinc layer. Izi nthawi zambiri zimatsimikiziridwa poyesa kulemera kwa chitoliro pambuyo potola.
Zofunikira pa muyezo: Mwachitsanzo, GB/T 13912, ASTM A123 ndi miyezo ina ili ndi zofunikira zomveka bwino pakukhuthala kwa zinc layer, ndipo zofunikira pa makulidwe a zinc layer pa mapaipi achitsulo pa ntchito zosiyanasiyana zimatha kusiyana.
3. Kufanana kwa wosanjikiza wa galvanized
Chitsulo cha galvanized chapamwamba kwambiri chili ndi kapangidwe kofanana, sichikutuluka madzi ndipo sichikuwonongeka ndi ma post plating.
Palibe kutuluka kofiira komwe kumapezeka mutayesa ndi yankho la copper sulfate, zomwe zikusonyeza kuti palibe kutuluka kwa madzi kapena kuwonongeka pambuyo pa pulasitiki.
Iyi ndi muyezo wa zolumikizira za galvanized zapamwamba kwambiri kuti zitsimikizire kuti zikugwira ntchito bwino komanso zimawoneka bwino.
4. Kugwirizana kwamphamvu kwa wosanjikiza wa galvanised
Kumatirira kwa gawo lopangidwa ndi galvanized ndi chizindikiro chofunikira cha ubwino wa chitoliro chachitsulo chopangidwa ndi galvanized, chomwe chikuwonetsa kuchuluka kwa kulimba kwa kuphatikizana pakati pa gawo lopangidwa ndi galvanized ndi chitoliro chachitsulo.
Chitoliro chachitsulocho chidzapanga wosanjikizana wa zinc ndi chitsulo ndi yankho la galvanizing pambuyo posambira, ndipo kumamatira kwa wosanjikiza wa zinc kungakulitsidwe ndi njira yasayansi komanso yolondola yopangira galvanizing.
Ngati zinc wosanjikiza suchoka mosavuta ukagwiritsidwa ntchito ndi nyundo ya rabara, zimasonyeza kuti umamatira bwino.
Nthawi yotumizira: Okutobala-06-2024
